package com.dk.service.content;

import com.dk.pojo.content.TbContent;

import java.util.List;

public interface ContentService {
    List<TbContent> listContent();

    int saveContent(TbContent content);

    TbContent contentById(Long id);

    int updateContent(TbContent content);

    List<TbContent> listContentByCategoryId(Long categoryId);
}
